Steel cord corrector

Abstract

The invention relates to a steel cord correction device. A steel cord corrector comprises an unreeling transverse H-shaped wheel, cord passing wheels, pneumatic tension arms, an aligner, a residual twist adjuster, an appearance quality adjuster, a residual twist detector, a door model yarn break detector and a reeling transverse H-shaped wheel, wherein a steel cord passes through a cord passing wheel 1 after being unreeled by the unreeling transverse H-shaped wheel; the steel cord which is discharged out of the cord passing wheel 1 enters a cord passing wheel 2 through an unreeling pneumatic tension arm and then passes through the aligner, a cord passing wheel 3, a cord passing wheel 4, the residual twist adjuster, a cord passing wheel 5, the appearance quality adjuster, a passive drawing cord passing wheel, an active drawing cord passing wheel, a cord passing wheel 6, the residual twist detector, a cord passing wheel 7, the reeling pneumatic tension arm, a cord passing wheel 8, a cord passing wheel 9, a cord passing wheel 10, the door model yarn break detector and a cord passing wheel 11 in turn; and the steel cord which passes through the cord passing wheel 11 is reeled by the reeling transverse H-shaped wheel. By the steel cord corrector, the defects of products such as the steel cord and the like are overcome, and the flatness and the flexibility of the steel cord are improved, so that the qualification rate of the steel cord is greatly improved.

Description

technical field [0001] The invention relates to a correction device, in particular to a correction device for steel cords. Background technique [0002] At present, whether it is a domestic steel cord manufacturer or an international steel cord manufacturer, it is inevitable to produce a certain number of cords exceeding the performance indicators in the production process. The number of such cords varies from manufacturer to manufacturer, and the average It accounts for about 4%, and a considerable amount of cords are disposed of as waste products. At present, the price of finished steel cord is 15,000-20,000 yuan / ton. The price of scrap steel cord is only 2,000 yuan / ton. If the discarded cords can be repaired and part of the cords in the waste products can be repaired as qualified cords, it will produce extremely high economic benefits. The correctors in the prior art can only repair defects such as excessive cord residual twist, excessive straightness, and large waves ...

AI Technical Summary

Problems solved by technology

The correctors in the prior art can only repair defects such as excessive cord residual torsion, excessive straightness, and large waves, etc., the effect is not very good, and the cost is high

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